package com.demo.myapplication.activity;

import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.NavigationView;
import android.support.design.widget.Snackbar;
import android.support.v4.app.Fragment;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;

import com.demo.myapplication.R;
import com.demo.myapplication.fragment.BrightnessFragment;
import com.demo.myapplication.fragment.CanvasFragment;
import com.demo.myapplication.fragment.FileFragment;
import com.demo.myapplication.fragment.HttpsFragment;
import com.demo.myapplication.fragment.LaunchModeFragment;
import com.demo.myapplication.fragment.NotificationFragment;
import com.demo.myapplication.mvp.view.MvpActivity;
import com.demo.myapplication.utils.CommonUtils;

public class MainActivity extends AppCompatActivity
    implements NavigationView.OnNavigationItemSelectedListener {

  private FloatingActionButton fab;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    CommonUtils.setNight(this);
    setContentView(R.layout.activity_main);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View view) {
        Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
            .setAction("Action", null).show();
      }
    });

    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
        this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
    drawer.addDrawerListener(toggle);
    toggle.syncState();

    NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
    navigationView.setNavigationItemSelectedListener(this);
  }

  public FloatingActionButton getFab() {
    return fab;
  }

  @Override
  public void onBackPressed() {
    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    if (drawer.isDrawerOpen(GravityCompat.START)) {
      drawer.closeDrawer(GravityCompat.START);
    } else {
      super.onBackPressed();
    }
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    int id = item.getItemId();

    //noinspection SimplifiableIfStatement
    if (id == R.id.action_settings) {
      return true;
    }

    return super.onOptionsItemSelected(item);
  }

  @SuppressWarnings("StatementWithEmptyBody")
  @Override
  public boolean onNavigationItemSelected(MenuItem item) {
    // Handle navigation view item clicks here.
    int id = item.getItemId();
    Fragment fragment = null;
    fab.hide();
    if (id == R.id.nav_brightness) {
      // Handle the camera action
      fab.show();
      fragment = BrightnessFragment.newInstance(null);
    } else if (id == R.id.nav_gallery) {
      fragment = HttpsFragment.newInstance(null);
    } else if (id == R.id.nav_slideshow) {
      fragment = NotificationFragment.newInstance(null);
    } else if (id == R.id.nav_manage) {
      fragment = CanvasFragment.newInstance(null);
    } else if (id == R.id.nav_share) {
      fragment = FileFragment.newInstance(null);
    } else if (id == R.id.nav_send) {
//      fragment = GridActionModeFragment.newInstance(null);
      goToActinModeActivity();
    } else if(id == R.id.nav_mvp) {
      goToMvpActivity();
    } else if(id == R.id.nav_setting) {
      goToSettingActivity();
    } else if(id == R.id.nav_launch_mode) {
      fragment = LaunchModeFragment.newInstance(null);
    } else if(id == R.id.nav_ui) {
      goToFixedUiActivity();
    }
    if (fragment != null) {
      getSupportFragmentManager().beginTransaction().replace(R.id.container, fragment).commit();
    }
    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    drawer.closeDrawer(GravityCompat.START);
    return true;
  }

  private void goToFixedUiActivity() {
    startActivity(new Intent(MainActivity.this, UiActivity.class));
  }

  private void goToSettingActivity() {
    startActivity(new Intent(MainActivity.this, SettingsActivity.class));
  }

  private void goToMvpActivity() {
    startActivity(new Intent(MainActivity.this, MvpActivity.class));
  }

  private void goToActinModeActivity() {
    Intent intent = new Intent(MainActivity.this, ActionModeActivity.class);
    startActivity(intent);
  }
}
